idlefw/plugins/devicestatus/inc/aidatepublisher.h
branchRCL_3
changeset 30 a5a39a295112
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/idlefw/plugins/devicestatus/inc/aidatepublisher.h	Wed Sep 01 12:22:09 2010 +0100
@@ -0,0 +1,121 @@
+/*
+* Copyright (c) 2005-2006 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Date publisher
+*
+*/
+
+
+#ifndef C_AIDATEPUBLISHER_H
+#define C_AIDATEPUBLISHER_H
+
+// System includes
+#include <e32base.h>
+#include <coemain.h>
+#include <aidevicestatuscontentmodel.h>
+
+// User includes
+#include "aidevicestatuspublisher.h"
+
+// Forward declarations
+class MAiDeviceStatusContentObserver;
+class CHsContentPublisher;
+class CEnvironmentChangeNotifier;
+
+/**
+ *  @ingroup group_devicestatusplugin
+ *
+ *  Date publisher.
+ *
+ *  Publishes current date formatted according to current locale if profile
+ *  if either general or offline.
+ *
+ *  @since S60 3.2
+ */
+NONSHARABLE_CLASS( CAiDatePublisher ) : public CBase, 
+    public MAiDeviceStatusPublisher
+    {
+public:
+
+    static CAiDatePublisher* NewL();
+
+    virtual ~CAiDatePublisher();
+
+protected:
+
+// from base class MAiDeviceStatusPublisher
+
+    void ResumeL();
+    void Subscribe( MAiContentObserver& aObserver, 
+                    CHsContentPublisher& aExtension,
+                    MAiPublishPrioritizer& aPrioritizer,
+                    MAiPublisherBroadcaster& aBroadcaster );
+    void RefreshL( TBool aClean );
+    TBool RefreshL( TInt aContentId, TBool aClean );
+
+private:
+
+    CAiDatePublisher();
+
+    void ConstructL();
+
+	/// Re-publish date
+	void RefreshDateL();
+	
+	/// Create day name string
+	HBufC* GetDayNameStringLC( TDay aDay, CCoeEnv& aCoeEnv );
+
+	/// Create date string
+    HBufC* ConstructDateStringL();
+    
+    /// Callback when enviroment changed.
+    static TInt HandleCallBackL( TAny *aPtr );
+
+
+
+protected: // data
+
+    /**
+     * Content observer.
+     * Not own.
+     */
+    MAiContentObserver* iContentObserver;
+
+    /**
+     * Property extension.
+     * Not own.
+     */
+    CHsContentPublisher* iExtension;
+ 
+	/**
+	 * Content prioritizer.
+	 * Not own.
+	 */
+	MAiPublishPrioritizer* iPrioritizer;
+   
+    /**
+	 * Environment notifier.
+	 * own.
+	 */
+	CEnvironmentChangeNotifier* iEnvNotifier;
+	
+	/**
+	 * Constructed date text.
+	 * Own.
+	 */
+	HBufC* iDateText;
+	
+    };
+
+
+#endif // C_AIDATEPUBLISHER_H